Proven Gold Catcher: Trusted by Gold Prospectors, the Miners Moss Sluice Box Matting is the Ultimate Choice for Enhanced Gold Recovery in Sluice Boxes, Dredges, and High Banker Operations. Gold-Trapping Design: Crafted with Thousands of little Gold Traps Across its Woven Vinyl Surface, Increasing the Yield of Your Gold Panning Efforts for Maximum Recovery. Adaptable Fit: Sluice Box Matting Can Be Cut Down to Size as Needed to fit | Available in 4 Color Options | 10mm Thickness (.39-inch) Effortless Cleanup: Simplifying Cleanup with its Reusable Design. Just Rinse it Out and Put it back in your Sluice – Hose Down and Shake Out for Hassle-Free Reuse. Gold Standard Material: Unbacked and Extruded Woven Vinyl Mesh, Featuring a Random Loop Pattern, Known as Noodle Loop or Spaghetti Cushion Matting, Specifically Engineered for Gold Prospecting.